SOFTWARE ENGINEER - Linux/Bash/Python - 7+ yrs of Experience - TS/SCI w/Poly clearance is required - ID - 534
Halogen Engineering Group, Inc · Fort George G Meade, Maryland, United States · On-site
Posted Oct 1, 2026
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Software Engineer - Linux/Bash/Python - 7+ yrs of Experience - TS/SCI w/Poly clearance is required Halogen Engineering is seeking a Software Engineer who will be responsible for implementing access controls and permission mechanisms for securing access to critical HPC system resources through robust permission management, ensuring compliance with the Agency’s security policies and industry standards. This candidate will design, develop, test, deploy, document, maintain, and enhance complex and diverse software systems based upon documented requirements. These systems might include, but are not limited to, processing intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, business management information systems, and systems which incorporate data repositories, data transport services, and application and systems development and monitoring. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Open Source Software (OSS) and/or Commercial OffThe-Shelf (COTS) Government Off-The-Shelf (GOTS) software in place of new development, and requirements analysis and synthesis from system level to individual software components. Experience developing in Unix. Ability to perform shell scripting. Working knowledge of Configuration Management (CM) tools and Web Services implementation. Location: Fort Meade, MD Travel Required: No Shift: Day Remote Type: Onsite Security Clearance: Current TS/SCI Polygraph: Required (must be less than seven years old) Salary Range The projected compensation range for this position is 227K to 241K (annualized USD). Salary is determined by various factors, including but not limited to location, the individual’s particular combination of education,knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. Capabilities Analyze user requirements to derive software design and performance requirements. Debug existing software and correct defects. Design and code new software or modify existing software to add new features. Write or review software and system documentation. Integrate existing software into new or modified systems or operating environments. Develop simple data queries for existing or proposed databases or data repositories. Software development using languages such as C, C++, Python, Ruby, Perl, JavaScript, etc. Has experience with agile development processes. Has experience with source code control systems, such as Git. Serve as team lead at the level appropriate to the software development process being used on any particular project.…